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[1 - 13] | Records 1 thru 13 of 13
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01. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: lakes and reserviors in nutrient ecoregion IX Author(s): U.S. Environmental Protection Agency, Office of Water Publisher: U.S. Environmental Protection Agency Resource Availability: No Guarantee NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ lakes/ reservoirs/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ forests/ agricultural land/ pastures/ aquaculture/ poultry industry/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Alabama/ Arkansas/ Florida/ Georgia/ Illinois/ Indiana/ Iowa/ Kansas/ Kentucky/ Louisiana/ Maryland/ Mississippi/ Missouri/ New Jersey/ North Carolina/ Pennsylvania/ South Carolina/ Tennessee/ Texas/ Virginia/ Midwestern United States/ Northeastern United States/ Southeastern United States/ United States/ Date: 2000-12-00 Go To Full Record |
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02. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: lakes and reserviors in nutrient ecoregion XI Author(s): U.S. Environmental Protection Agency, Office of Water Publisher: U.S. Environmental Protection Agency Resource Availability: No Guarantee NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ lakes/ reservoirs/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ forests/ mountains/ mining/ steepland soils/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Alabama/ Arkansas/ Georgia/ Kentucky/ Missouri/ New Jersey/ New York/ North Carolina/ Ohio/ Oklahoma/ Pennsylvania/ South Carolina/ Tennessee/ Virginia/ West Virginia/ Midwestern United States/ Northeastern United States/ Southeastern United States/ Appalachian region/ United States/ Date: 2000-12-00 Go To Full Record |
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03. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion IX Author(s): U.S. Environmental Protection Agency, Office of Water Publisher: U.S. Environmental Protection Agency Resource Availability: No Guarantee NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ rivers/ streams/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ forests/ agricultural land/ pastures/ aquaculture/ poultry industry/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Alabama/ Arkansas/ Florida/ Georgia/ Illinois/ Indiana/ Iowa/ Kansas/ Kentucky/ Louisiana/ Maryland/ Mississippi/ Missouri/ New Jersey/ North Carolina/ Pennsylvania/ South Carolina/ Tennessee/ Texas/ Virginia/ Midwestern United States/ Northeastern United States/ Southeastern United States/ United States/ Date: 2000-12-00 Go To Full Record |
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04. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion X Author(s): U.S. Environmental Protection Agency, Office of Water Publisher: U.S. Environmental Protection Agency Resource Availability: No Guarantee NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ rivers/ streams/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ coastal plains/ alluvial soils/ floodplains/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Arkansas/ Illinois/ Kentucky/ Louisiana/ Mississippi/ Missouri/ Tennessee/ Texas/ Midwestern United States/ Southeastern United States/ Gulf of Mexico region/ Mississippi River/ United States/ Date: 2001-12-00 Go To Full Record |
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05. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion XI Author(s): U.S. Environmental Protection Agency, Office of Water Publisher: U.S. Environmental Protection Agency Resource Availability: No Guarantee NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ rivers/ streams/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ forests/ mountains/ mining/ steepland soils/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Alabama/ Arkansas/ Georgia/ Kentucky/ Missouri/ New Jersey/ New York/ North Carolina/ Ohio/ Oklahoma/ Pennsylvania/ South Carolina/ Tennessee/ Virginia/ West Virginia/ Midwestern United States/ Northeastern United States/ Southeastern United States/ Appalachian region/ United States/ Date: 2000-12-00 Go To Full Record |
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06. | Title: Assessing the Benefits Of On-Farm Reservoirs and Tail-Water Recovery Systems Author(s): Popp, J.; Wailes, E.; Young, K.; Smartt, J. Publisher: University of Minnesota Resource Availability: No Guarantee NAL Subject: best management practices/ irrigation management/ economic analysis/ profitability/ water table/ groundwater/ water supply/ Date: 2004-08-01 Go To Full Record |
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07. | Title: Atrazine in Source Water Intended for Artificial Ground-Water Recharge, South-Central Kansas Author(s): Christensen, V. G.; Ziegler, A. C. Publisher: U. S. Department of the Interior, U. S. Geological Survey Resource Availability: No Guarantee NAL Subject: atrazine/ herbicide residues/ groundwater contamination/ seasonal variation/ pollution load/ groundwater recharge/ water pollution/ public water supply/ Kansas/ Date: 1998-05-00 Go To Full Record |
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08. | Title: Occurrence of Cotton Pesticides in Surface Water of the Mississippi Embayment Author(s): Thurman, E. M.; Zimmerman, L. R.; Scribner, E. A.; Coupe, R. H. Publisher: U. S. Department of the Interior, U. S. Geological Survey Resource Availability: No Guarantee NAL Subject: pesticides/ organochlorine insecticides/ cotton/ nonpoint source pollution/ water pollution/ pollution load/ surface water/ sampling/ seasonal variation/ water quality/ Arkansas/ Kentucky/ Louisiana/ Mississippi/ Missouri/ Tennessee/ Southeastern United States/ Mississippi River/ Date: 1998-05-00 Go To Full Record |
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09. | Title: Overview of best management practices related to forest roads: The southern states Author(s): Grace, J.M., III Publisher: U.S. Department of Agriculture Resource Availability: No Guarantee NAL Subject: forest roads/ best management practices/ forest management/ water quality/ nonpoint source pollution/ soil erosion/ sediment transport/ governmental programs and projects/ laws and regulations/ Clean Water Act/ silvicultural practices/ road construction/ ground cover plants/ drainage/ hydraulic structures/ filter strips/ Alabama/ Arkansas/ Florida/ Georgia/ Kentucky/ Louisiana/ Mississippi/ North Carolina/ Oklahoma/ South Carolina/ Tennessee/ Texas/ Virginia/ Southeastern United States/ Date: 2002-00-00 Go To Full Record |
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10. | Title: Ozark-Ouachita Highlands Assessment: Aquatic Conditions, Report 3 of 5 Author(s): Forest Service, Eastern Region, North Central Research Station, Southern Region & Southern Research Station Publisher: U. S. Department of Agriculture Resource Availability: No Guarantee NAL Subject: aquatic habitat/ geomorphology/ hydrogeology/ landforms/ watersheds/ lakes/ surface water/ groundwater/ climatic factors/ soil types/ land use/ water quality analysis/ nitrate nitrogen/ phosphorus/ ammonia/ orthophosphates/ sediment yield/ total suspended solids/ chlorophyll/ inorganic compounds/ sampling/ National Water Quality Assessment Program/ aquatic organisms/ biodiversity/ fish/ mussels/ crayfish/ aquatic insects/ endemic species/ threatened species/ endangered species/ sport fishing/ fisheries/ riparian areas/ wetlands/ laws and regulations/ governmental programs and projects/ Clean Water Act/ total maximum daily load/ nonpoint source pollution/ ecological restoration/ water use/ water pollution/ human behavior/ public water supply/ drinking water/ roads/ agricultural land/ soil erosion/ pesticides/ animal manures/ fertilizers/ urban development/ minerals/ mining/ invasive species/ Arkansas/ Missouri/ Oklahoma/ Date: 1999-12-00 Go To Full Record |
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11. | Title: Soil Testing for Phosphorus: Environmental Uses and Implications Author(s): Sims, J. T. Publisher: North Carolina State University Resource Availability: No Guarantee NAL Subject: phosphorus/ fertilizers/ soil analysis/ soil nutrient balance/ nutrient management/ agricultural management/ water quality/ environmental protection/ testing/ laboratory techniques/ Arkansas/ Delaware/ Florida/ North Carolina/ Oklahoma/ United States/ Date: 1998-05-01 Go To Full Record |
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12. | Title: Water Quality in the Mississippi Embayment, Mississippi, Louisiana, Arkansas, Missouri, Tennessee, and Kentucky 1995-98 Author(s): Kleiss, B. A.; Coupe, R. H.; Gonthier, G. J.; Justus, B. G. Publisher: U. S. Department of the Interior, U. S. Geological Survey Resource Availability: No Guarantee NAL Subject: water quality/ hydrogeology/ water pollution/ nutrient enrichment/ nitrogen/ phosphorus/ land use/ pesticides/ aquifers/ drinking water/ arsenic/ radon/ aquatic organisms/ invertebrates/ algae and seaweeds/ organochlorine pesticides/ fish/ tissue analysis/ sediment contamination/ human health and safety/ atmospheric deposition/ air quality/ ecosystems/ data collection/ sampling/ National Water Quality Assessment Program/ Arkansas/ Kentucky/ Louisiana/ Mississippi/ Missouri/ Tennessee/ Mississippi River/ Date: 2000-00-00 Go To Full Record |
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13. | Title: Water Quality in the Ozark Plateaus, Arkansas, Kansas, Missouri, and Oklahoma, 1992-95 Author(s): Petersen, J. C.; Adamski, J. C.; Bell, R. W.; Davis, J. V.; Femmer, S. R.; Freiwald, D. A.; Joseph, R. L. Publisher: U. S. Department of the Interior, U. S. Geological Survey Resource Availability: No Guarantee NAL Subject: water quality/ hydrogeology/ water pollution/ groundwater contamination/ surface water/ nitrate nitrogen/ phosphorus/ nutrient enrichment/ coliform bacteria/ fecal contamination/ pesticide persistence/ trace elements/ mining/ lead/ zinc/ radium/ radon/ riverine habitat/ riparian areas/ volatile organic compounds/ fish/ data collection/ sampling/ National Water Quality Assessment Program/ Arkansas/ Kansas/ Missouri/ Oklahoma/ Date: 1998-00-00 Go To Full Record |